Curious as to how a mermaid wedding gown will look on your petite frame? Wondering if you could ever pull off that burgundy Vera Wang you spotted on the runway? Now you can take the guesswork out of wedding-dress shopping.

The Brides Dressing Room Tool allows you to virtually try on hundreds of wedding dresses from dozens of designers, such as Alfred Angelo, Amsale, Badgley Mischka, Carolina Herrera, J.Crew, Judd Waddell ... the list goes on. To get started, simply upload a full-body photo of yourself—or choose the body type that most resembles your own from one of the models. Next, scroll through hundreds of wedding dresses organized by silhouette, color, hemline, neckline, price and designer to pick the one you would like to model.

Photo: Brides

Within seconds, you're trying on the dress of your dreams to discover if, in fact, it flatters your every curve. Try on dozens of dresses, and save your favorites to your online profile. You can send a photo of yourself in the wedding dress to your friends, and even post your pictures to Facebook and Twitter. Finally, use our local vendor guide to find out which salons in your area carry the gowns you'd like to try on in person.